Social networking has been a common use on the Internet in today’s generation. One of these popular social networking sites is Facebook which has over millions of members connecting with friends every day. The popularity of Facebookers in Indonesia has been increasing so much that soon it will reach 43 billion members in 2012 (kompas.com on first February 2012). However, in society there are pro and contra viewpoints concerning using Facebook in the daily life. Based on this issue we would explain more about the advantages and disadvantages that people might get from Facebook so that you could decide whether or not you want to use Facebook. We have two common advantages that we might get from Facebook such as easy communication and effective advertisement while about the disadvantages we have decreasing the direct communication and wasting your time.